A Doll's House traces the awakening of Nora Helmer from her unexamined life of domestic comfort. Ruled her whole life by either her father or her husband, Nora must question the foundation of everything she believes in when her marriage is put to the test. Having borrowed money from a man of ill-repute named Krogstad by forging her father's signature, she was able to pay for a trip to Italy to save her sick husband's life (he was unaware of his condition and the loan, believing that the money came from Nora's father). Since then, she has had to contrive ways to pay back her loan, growing particularly concerned with money and the welfare of her three small children.